However, having several passwords makes complete sense.

I'm not for one minute suggesting that everyone should only use one pass-phrase everywhere. Only that it is several trillion times safer to use use 1 x 20-char phrase, than it is to use half a dozen unique 8-char passwords.

And obviously, it doesn't make a jot of difference if you allow it to be overseen or keylogged.

But 4- 6- and even 8-char minimums are so easily crackable, that they are almost pointless. They are the very epitome of 'a false sense of security'.

All I'm suggesting is that anyone who is newly implementing an authorisation mechanism should stop, think, read the research, and then be different. Make a difference. Don't just copy what were pretty iffy mechanisms when they were invented back in the '80s.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re^11: Password strength calculation by BrowserUk
in thread Password strength calculation by cavac

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